The best day is whichever day you can consistently remember and that gives you the least disruption from side effects
PMID: 36899852
However, the hype seems somewhat unjustified
KNOW THIS: Like creatine, beta-alanine takes up to a month to build to sufficient levels in your cells and make a difference in your workout
[1] Contact your GP or diabetes care team if you notice: Consistently elevated blood glucose readings HbA1c rising above your agreed target Unexplained weight gain Return of diabetes symptoms (increased thirst, frequent urination, fatigue) Severe and persistent abdominal pain (with or without vomiting), which could indicate pancreatitis Symptoms of gallbladder disease (pain in upper right abdomen, nausea, vomiting) Signs of dehydration (dizziness, dry mouth, reduced urination) New or worsening visual symptoms, particularly if you have diabetic retinopathy Your healthcare provider may consider dose escalation (Ozempic starts at 0.25 mg weekly for 4 weeks as an initiation dose only, then 0.5 mg, with possible increases to 1 mg and 2 mg weekly doses if needed and tolerated) or investigate other factors affecting your diabetes control

Instead, I maintained my high-paced circuit training exercises routine where I typically incorporate two muscle groups per training, a push and pull muscle together